> This page is for Fern CLI.

> For clean Markdown content of this page, append .md to this URL. For the complete documentation index, see https://buildwithfern.com/learn/llms.txt.

## 0.63.38

**`(feat):`** Don't hard fail on non-string \$ref values.
Limit ExampleConverter depth to prevent heap exhaustion.

## 0.63.37

**`(fix):`** Correctly filter audience-specific websocket channels when constructing the filtered IR.